*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg-primary: #0c0a10;
  --bg-section: #100e16;
  --bg-card: rgba(200, 141, 232, 0.06);
  --bg-card-hover: rgba(200, 141, 232, 0.12);
  --line: rgba(255, 255, 255, 0.08);
  --text-primary: #e6e3e8;
  --text-muted: #9a8aa0;
  --accent: #c88de8;
  --accent-alt: #7cc6e8;
  --accent-warm: #e8a87c;
  --heart: #e86c8a;
  --ok: #9fddbe;
  --warn: #f0c37f;
  --danger: #f08ca3;
  --font-body: "Quicksand", sans-serif;
  --font-accent: "Pacifico", cursive;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--text-primary);
  background:
    radial-gradient(circle at 10% 10%, rgba(200, 141, 232, 0.12), transparent 38%),
    radial-gradient(circle at 85% 90%, rgba(124, 198, 232, 0.12), transparent 30%),
    var(--bg-primary);
  line-height: 1.6;
}

a {
  color: var(--accent);
  text-decoration: none;
}

.topnav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  backdrop-filter: blur(16px);
  background: rgba(12, 10, 16, 0.8);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent);
  font-family: var(--font-accent);
  font-size: 1.3rem;
}

.mascot-icon {
  font-size: 1.2rem;
}

.nav-links {
  display: flex;
  gap: 1rem;
}

.nav-links a {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.4px;
}

.nav-links a:hover,
.nav-links .nav-home {
  color: var(--accent);
}

.page-shell {
  max-width: 1380px;
  margin: 0 auto;
  padding: 88px 1rem 2rem;
}

.hero-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.1rem;
  background: linear-gradient(145deg, rgba(200, 141, 232, 0.1), rgba(124, 198, 232, 0.06));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.hero-copy {
  min-width: 0;
}

.hero-title {
  font-size: 2rem;
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

.accent {
  font-family: var(--font-accent);
  color: var(--accent-warm);
  font-weight: 400;
}

.subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.45rem;
}

.env-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.2rem 0.58rem;
  font-size: 0.76rem;
  font-weight: 700;
  border: 1px solid rgba(124, 198, 232, 0.35);
  color: #bfe5f6;
  background: rgba(124, 198, 232, 0.15);
}

.env-badge.ok {
  border-color: rgba(159, 221, 190, 0.4);
  color: var(--ok);
  background: rgba(159, 221, 190, 0.14);
}

.env-badge.warn {
  border-color: rgba(240, 195, 127, 0.48);
  color: var(--warn);
  background: rgba(240, 195, 127, 0.18);
}

.auth-inline {
  display: flex;
  gap: 0.55rem;
  width: min(640px, 100%);
}

.banner {
  margin-top: 0.9rem;
  border-radius: 12px;
  border: 1px solid transparent;
  padding: 0.7rem 0.85rem;
  font-weight: 600;
  font-size: 0.92rem;
}

.banner.info {
  background: rgba(124, 198, 232, 0.12);
  border-color: rgba(124, 198, 232, 0.32);
  color: #badff2;
}

.banner.ok {
  background: rgba(159, 221, 190, 0.12);
  border-color: rgba(159, 221, 190, 0.34);
  color: var(--ok);
}

.banner.error {
  background: rgba(240, 140, 163, 0.14);
  border-color: rgba(240, 140, 163, 0.34);
  color: var(--danger);
}

.workspace-grid {
  margin-top: 0.9rem;
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 0.9rem;
  align-items: start;
}

.tab-nav {
  position: sticky;
  top: 92px;
  display: grid;
  gap: 0.5rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.7rem;
  background: rgba(16, 14, 22, 0.86);
}

.tab-buttons {
  display: grid;
  gap: 0.5rem;
}

.mobile-tab-picker {
  display: none;
  margin-bottom: 0.4rem;
}

.mobile-tab-label {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.tab-link {
  width: 100%;
  text-align: left;
  color: #e5d6ee;
  background: #3e2f4a;
}

.tab-link.active {
  color: #190f20;
  background: var(--accent);
}

.app-grid {
  display: grid;
  gap: 0.9rem;
  align-items: start;
}

.card {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 0.95rem;
  background: var(--bg-card);
  backdrop-filter: blur(14px);
}

.card:hover {
  background: var(--bg-card-hover);
}

.mt-12 {
  margin-top: 0.75rem;
}

.hidden {
  display: none !important;
}

h2 {
  font-size: 1.05rem;
  margin-bottom: 0.55rem;
  color: var(--accent);
  letter-spacing: 0.2px;
}

h3 {
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
  color: var(--accent-alt);
}

.small {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 0.55rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 0.22rem 0.65rem;
  border-radius: 999px;
  margin-bottom: 0.55rem;
  border: 1px solid rgba(200, 141, 232, 0.28);
  background: rgba(200, 141, 232, 0.12);
  font-size: 0.8rem;
  color: #eddcf5;
}

.tree {
  min-height: 150px;
  max-height: 600px;
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 0.5rem;
  background: rgba(16, 14, 22, 0.92);
}

.tree-node {
  cursor: pointer;
  border-radius: 8px;
  padding: 0.4rem 0.45rem;
  margin-bottom: 0.12rem;
  font-size: 0.85rem;
  color: #d8d2dd;
}

.tree-node:hover {
  background: rgba(200, 141, 232, 0.13);
}

.tree-node.selected {
  border: 1px solid rgba(200, 141, 232, 0.5);
  background: rgba(200, 141, 232, 0.2);
  color: #f4e6fb;
  font-weight: 700;
}

.scope-panel {
  margin-bottom: 0.6rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 0.6rem;
  background: rgba(12, 10, 16, 0.6);
}

.scope-toolbar {
  display: flex;
  gap: 0.45rem;
  margin-bottom: 0.5rem;
}

.scope-toolbar input {
  flex: 1;
  min-width: 180px;
}

.scope-tree {
  min-height: 140px;
  max-height: 320px;
  padding: 0.35rem;
}

.scope-tree-node {
  display: flex;
  align-items: center;
  gap: 0.2rem;
  border-radius: 8px;
  margin-bottom: 0.12rem;
}

.scope-tree-node:hover {
  background: rgba(200, 141, 232, 0.13);
}

.scope-tree-node.selected {
  border: 1px solid rgba(200, 141, 232, 0.45);
  background: rgba(200, 141, 232, 0.22);
}

.tree-chevron {
  width: 1.4rem;
  min-width: 1.4rem;
  padding: 0.2rem;
  border-radius: 6px;
  line-height: 1;
  color: #dfc9ed;
  background: transparent;
}

.tree-chevron:hover {
  background: rgba(200, 141, 232, 0.22);
}

.tree-chevron:disabled {
  opacity: 0.65;
}

.tree-node-label {
  flex: 1;
  text-align: left;
  background: transparent;
  color: #ddd3e5;
  border-radius: 8px;
  padding: 0.28rem 0.35rem;
}

.tree-node-label:hover {
  background: rgba(200, 141, 232, 0.2);
}

.tree-node-name {
  font-weight: 600;
  margin-right: 0.35rem;
}

.tree-node-path {
  color: var(--text-muted);
  font-size: 0.78rem;
}

.mono {
  font-family: "JetBrains Mono", "Menlo", monospace;
  font-size: 0.8rem;
  line-height: 1.5;
}

.row {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.hidden-input {
  display: none !important;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  padding: 0.58rem 0.68rem;
  font: inherit;
  color: var(--text-primary);
  background: rgba(16, 14, 22, 0.92);
}

input::placeholder,
textarea::placeholder {
  color: #877d90;
}

textarea {
  resize: vertical;
}

button {
  border: 0;
  border-radius: 10px;
  padding: 0.56rem 0.75rem;
  font-weight: 700;
  color: #190f20;
  background: var(--accent);
  cursor: pointer;
  white-space: nowrap;
}

button:hover {
  background: #d8a5f0;
}

button.secondary {
  color: #e5d6ee;
  background: #3e2f4a;
}

button.secondary:hover {
  background: #4e3a5d;
}

button.danger {
  color: #f8dce3;
  background: #7c2840;
}

button.danger:hover {
  background: #9a3551;
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

button.loading {
  position: relative;
  padding-left: 1.8rem;
}

button.loading::before {
  content: "";
  position: absolute;
  left: 0.65rem;
  top: 50%;
  width: 0.7rem;
  height: 0.7rem;
  margin-top: -0.35rem;
  border-radius: 999px;
  border: 2px solid rgba(25, 15, 32, 0.3);
  border-top-color: rgba(25, 15, 32, 0.9);
  animation: spin 0.9s linear infinite;
}

.toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-muted);
  font-size: 0.88rem;
}

#queryCard .toggle {
  margin-top: 0.35rem;
}

#queryBtn {
  margin-top: 0.4rem;
}

pre {
  margin-top: 0.6rem;
  min-height: 54px;
  max-height: 280px;
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 0.6rem;
  background: rgba(12, 10, 16, 0.92);
  color: #d6cddd;
  white-space: pre-wrap;
  word-break: break-word;
}

.query-output {
  margin-top: 0.6rem;
  display: grid;
  gap: 0.5rem;
}

.query-empty {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 0.7rem;
  background: rgba(12, 10, 16, 0.92);
  color: var(--text-muted);
  font-size: 0.85rem;
}

.query-answer,
.query-sources {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 0.65rem;
  background: rgba(12, 10, 16, 0.92);
}

.query-title {
  font-size: 0.84rem;
  font-weight: 700;
  color: #f2defc;
  margin-bottom: 0.35rem;
}

.query-answer-text {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  color: #ddd5e3;
  font-size: 0.88rem;
  line-height: 1.45;
}

.query-source-list {
  display: grid;
  gap: 0.5rem;
}

.query-source-item {
  border: 1px solid rgba(200, 141, 232, 0.24);
  border-radius: 10px;
  padding: 0.55rem;
  background: rgba(200, 141, 232, 0.08);
}

.query-source-meta {
  font-size: 0.78rem;
  color: #e8d4f1;
  margin-bottom: 0.35rem;
  overflow-wrap: anywhere;
}

.query-source-text {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  color: #d9cfdf;
  font-size: 0.84rem;
  line-height: 1.4;
  max-height: 180px;
  overflow: auto;
}

.query-raw details {
  margin-top: 0.45rem;
}

.query-raw summary {
  cursor: pointer;
  font-size: 0.8rem;
  color: var(--text-muted);
}

hr {
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin: 0.7rem 0;
}

.subcard {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  background: rgba(16, 14, 22, 0.72);
  padding: 0.65rem;
  margin-bottom: 0.65rem;
}

.keys-table-wrap {
  overflow-x: auto;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  background: rgba(12, 10, 16, 0.92);
}

.keys-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 900px;
}

.keys-table th,
.keys-table td {
  padding: 0.55rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  text-align: left;
  font-size: 0.82rem;
}

.keys-table th {
  color: #efdcf8;
  background: rgba(200, 141, 232, 0.16);
}

.keys-table td code {
  font-size: 0.76rem;
}

.scope-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.5rem;
  min-height: 30px;
}

.scope-list.empty {
  color: var(--text-muted);
  font-size: 0.82rem;
}

.scope-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.32rem;
  border-radius: 999px;
  padding: 0.25rem 0.55rem;
  border: 1px solid rgba(124, 198, 232, 0.45);
  background: rgba(124, 198, 232, 0.18);
  font-size: 0.76rem;
}

.scope-chip button {
  width: 18px;
  height: 18px;
  border: 0;
  border-radius: 999px;
  padding: 0;
  font-size: 0.7rem;
  color: #f8dce3;
  background: #7c2840;
}

.btn-chip {
  border: 0;
  border-radius: 7px;
  padding: 0.34rem 0.45rem;
  font-size: 0.74rem;
  font-weight: 700;
  cursor: pointer;
  margin-right: 0.25rem;
  color: #efe7f3;
}

.btn-chip.edit {
  background: #365174;
}

.btn-chip.copy {
  background: #296356;
}

.btn-chip.rotate {
  background: #5d3e78;
}

.btn-chip.revoke {
  background: #8a641f;
}

.btn-chip.delete {
  background: #9b2d30;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 760px) {
  .topnav {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.45rem;
    padding: 0.75rem 1rem;
  }

  .page-shell {
    padding-top: 104px;
  }

  .hero-card {
    flex-direction: column;
    align-items: stretch;
  }

  .auth-inline {
    width: 100%;
    flex-direction: column;
  }

  .hero-title {
    font-size: 1.7rem;
  }

  .workspace-grid {
    grid-template-columns: 1fr;
  }

  .tab-nav {
    position: static;
  }

  .tab-buttons {
    display: none;
  }

  .mobile-tab-picker {
    display: block;
  }

  .scope-toolbar {
    flex-wrap: wrap;
  }
}